package com.huangcy.ssoclient.controller;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpSession;
import java.util.ArrayList;
import java.util.List;

/**
 * @program: gulimall
 * @description:
 * @author: huangcy
 * @create: 2022-08-30 14:53
 **/
@Controller
public class HelloController {

    @Value("${sso.server.url}")
    String ssoServerUrl;

    @ResponseBody
    @GetMapping("hello")
    public String hello() {
        return "hello";
    }


    @GetMapping("employees")
    public String employees(Model model, HttpSession session) {
        Object loginUser = session.getAttribute("loginUser");
        if (loginUser == null) {
            return "redirect:" + ssoServerUrl + "?redirect_url=http://client1.com:8081/employees";

        } else {
            List<String> emps = new ArrayList<>();
            emps.add("张三");
            emps.add("李四");
            model.addAttribute("emps", emps);
            return "list";

        }

    }


}
